Outsunny 6m x 3m Walk-In Polytunnel Greenhouse with 8 Windows - White
A spacious 18-square-metre growing environment featuring reinforced stability and integrated ventilation for year-round plant protection.
- Reinforced metal frame with additional support rods for structure
- Mesh-screened windows keep birds and pests away from your crops
- Anchorable design using ground nails and an overhanging cover flap
- UV-resistant PE cover retains heat while allowing nourishing sunlight
Spring Discount Save extra 10% on your order
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Delivery within 3 - 5 weekdays
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FREE UK mainland delivery
From our curation team
Why we recommend this
Often a strong fit for
- Growing tomatoes, cucumbers, and peppers
- Large back gardens or allotments
- Extending the growing season into the colder months
- Protecting sensitive plants from frost and birds
May not be the right choice if
- Exposed areas prone to extremely high winds without manual reinforcement
- Use with acidic pesticides which may damage the PE cover material
This 6m x 3m walk-in polytunnel greenhouse provides a controlled environment for growing vegetables, fruits, and flowers throughout the year. Designed to extend your growing season, it protects plants from cold and garden pests while allowing for easy management of larger crops.
- Sturdy Metal Frame: Built with a robust metal structure and four additional slant supporting rods to ensure stability in the garden.
- Cross-Ventilation: Features eight roll-up side windows equipped with mesh screens to manage airflow and maintain the ideal climate.
- Light-Permeable PE Cover: The transparent plastic cover protects plants from the elements while allowing nourishing sunlight to pass through.
- Easy Access: A large zipped roll-up door allows for easy entry and can be attached to the top to stay open while you work.
- Enhanced Ground Anchoring: Includes an overhanging cover, four ground nails, and four supporting rods to help secure the greenhouse into the soil.
With 18 square metres of internal space, this polytunnel offers a spacious area for hobbyists and serious gardeners alike. The mesh windows provide essential ventilation to prevent overheating during the summer months, and the 2-metre height allows for comfortable movement inside. For long-term use, the structure should be reinforced during particularly windy or snowy weather to maintain its integrity.
| Overall Dimensions | 595L x 300W x 200H cm |
| Material | Metal Frame, PE Plastic Cover |
| Window Count | 8 Roll-up Windows |
| Door Type | Zipped Roll-up |
| Colour | White |
| Floor Area | Approx. 18 sqm |
This product is dispatched and delivered by our approved partner, Giga from their UK warehouse.
- Cost: Delivery is FREE for all orders within mainland UK.
- Delivery Method: Please be aware that larger items are delivered kerbside (the street or pavement outside your property).
Easy Returns
Not the perfect fit? No problem. Our returns process is straightforward and completely free.
- 21 Day Guarantee: You can return your item up to 21 days after delivery.
- Online Portal: To start a return, simply visit our online portal and follow the prompts to generate your labels or schedule a collection.
For more information, please see our returns policy.